Maintenance and Cleaning

Cleaning the Filters

Filters prevents dust from accumulating on the optical elements inside the projector. Should the filters become clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and adversely affect the life of the projector. If a “Filter warning” icon appears on the screen, clean the filters immediately. Clean the filter by following the steps below.

1

Turn off the projector, and unplug the AC power cord

from the AC outlet.

2

Turn the projector over and remove the filters by pulling

the latches upward.

3

softly.Gently clean the filters by using a brush or rinse them

4

When rinsing the filters, dry them well. Replace the

filters properly. Make sure that the filters are fully

inserted to the projector.

CAUTION

Do not operate the projector with the filters removed. Dust may accumulate on the optical elements degrading picture quality.

Do not put anything into the air vents. Doing so may result in malfunction of the projector.

RECOMMENDATION

we recommend avoiding dusty/smoky environments when you operate the projector.. Usage in these environments may cause poor image quality..

When using the projector under dusty or smoky conditions, dust may accumulate on a lens, LCD panels, or optical elements inside the projector degrading the quality of a projected image. When the symptoms above are noticed, contact your authorized dealer or service station for proper cleaning.

Filters

Pull up and remove.

Note:

When reinserting this filters, be sure that the slit part is facing the outer side.

Resetting the Filter Counter

Be sure to reset the Filter counter after cleaning or replacing the filters.

1

Press the MENU button to display the On-Screen

Menu. Use the Point ◄► buttons to move the red

 

frame pointer to the Setting Menu icon.

2

Use the Point ▲▼ buttons to move the red frame

pointer to Filter counter and then press the SELECT

 

button. A dialog box appears showing the total

 

accumulated time of the filter use, a timer setting

 

option, and the reset option. Select Reset and the

 

“Filter counter Reset?” appears. Select [Yes] to

 

continue.

3

Another confirmation dialog box appears, select [Yes]

to reset the Filter counter.

Filter counter

On 1

Select Reset and the “Filter counter Reset?” appears.

Select [Yes], then another confirmation box appears.

Select [Yes] again to reset the Filter counter.

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Eiki LC-XB42N owner manual Maintenance and Cleaning Cleaning the Filters, Resetting the Filter Counter

LC-XB42N specifications

The Eiki LC-XB42N is a high-performance LCD projector that stands out in the realm of presentation technology, making it an excellent choice for educational, business, and entertainment applications. This projector has been engineered to deliver sharp, vivid images and superior reliability, catering to a wide range of user needs.

One of the prominent features of the Eiki LC-XB42N is its impressive brightness level of 4,200 ANSI lumens. This high brightness allows for clear presentations even in well-lit environments, ensuring that your content is easily visible to all attendees. The projector also boasts a native XGA resolution of 1024 x 768 pixels, providing a good balance between clarity and image detail, which is particularly beneficial when displaying detailed graphs, charts, or text.

Color reproduction is another essential aspect of the Eiki LC-XB42N. It uses a three-chip LCD technology that produces vibrant and accurate colors across the spectrum. The added benefit is the projector's compatibility with a wide range of color spaces, enabling it to deliver presentations that captivate audiences with rich, lifelike imagery.

The Eiki LC-XB42N also comes equipped with a multitude of connectivity options, including HDMI, VGA, and audio inputs, allowing for seamless integration with various devices such as laptops, tablets, and media players. This versatility ensures that users can easily switch between different sources during their presentations without any fuss. Moreover, it supports both analog and digital formats, which is ideal for diverse technological environments.

Another significant characteristic of the Eiki LC-XB42N is its lamp life of up to 5,000 hours in standard mode and up to 6,000 hours in eco mode. This longevity reduces the need for frequent lamp replacements, resulting in lower maintenance costs and increased productivity.

The portability of the Eiki LC-XB42N is enhanced by its compact design, making it easy to transport between different locations. This feature is particularly useful for professionals who need a reliable projector for various setups. Additionally, it includes features such as keystone adjustment and a zoom lens to provide flexibility in installation options.

In summary, the Eiki LC-XB42N is a versatile, high-brightness LCD projector that excels in various settings. With its robust features, impressive image quality, and flexibility in connectivity, it is an ideal solution for anyone looking to enhance their presentations. Whether for business meetings, educational purposes, or entertainment, this projector guarantees a professional experience.